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Cyber System Threats – A Plant Disease Analogue

Much like diseases of humans and other animals, plant diseases occur due to
pathogens such as bacteria, viruses, fungi, phytoplasmas, protozoa, and
parasitic plants. Plant disease epidemiologists examine the cause and effects
of such diseases.

Description

There are several analogies applicable when comparing the
damages caused by the current cyber exploits and the historical damages to the
cultivation of land by the mankind. When humans began the transition from the hunting
and gathering civilization to an agriculture-based society, disruptions in the ecology
of the uncultivated lands took place. For ten thousands of years disease
epidemics in planted agriculture caused huge losses in crops. Plant epidemics
threatened to wipe out an entire species of agricultural products. For instance
the potato late blight led to the Great Irish Famine and the loss of many lives
when it also coincided with the socio-economic neglect by the government.

Commonly the elements of an epidemic are referred to as the
“disease triangle”: a susceptible host, pathogen and a favorable environment.
For disease to occur all three of these must be present. In the case of cyber
crime similar conditions exist. There are now tens of millions of computers susceptible
to cyber infection. Cyber pathogens can be found in the form of tens of
thousands of malware. Simultaneously, a favorable infection-prone environment was
created by the invention of the Internet, the browser and the Web pages.

Executive Guidance

Cyber crime should not be seen executives as a historically
isolated occurrence, but as an evolution in the history of humans to increase
the complexity of its habitat. Cyber crime is certainly different from the
evolution of plant diseases, but similar in many ways how mankind has organized
to deal with the threats to its progress. By analogy cyber breaches will have
to be dealt with through innovative means of isolation of networks through prophylaxis.
This will require the improvement in the resistance to malware pathogens though
corruption-resistant software. Most importantly, it will call for new forms in
the organization of defenses. How all that can be accomplished, while the time
available now for countermeasures is shrinking, becomes a challenge for
operating computer networks in an information-based society.

The solution to cyber crime cannot be found through the
application of piecemeal solutions that concentrate in separate and isolated
solutions such as virus prevention, firewall or software defined networks. Remedies
to cyber threats can be found only through a re-examination of the total
ecology of our information-based society.